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Jacen Gruman

Complete race history and performance trends

Performance Analytics
Understanding Performance Data
Performance Score: Individual race rating reflecting strength of competition and finishing position.
Updated Rating: Cumulative rating that evolves based on recent performances and past history.
Date Event Race Place Time Perf Score Rating
10/10 Tri-Rivers Conference XC Meet @ Little Bear Country Club Mens 5,000 Meters Varsity Boys 76 24:41.59 1058 1077
10/07 North Linn Invitational XC Meet Mens 5,000 Meters JV Boys 77 22:58.29 1130 1099
10/03 West Delaware Hawks XC Mens 5,000 Meters JV Boys 115 24:07.90 1053 1061
09/26 Jesup Invitational Mens 5,000 Meters JV Boys 5K 108 24:22.5 1034 1079
09/19 Waukon Invitational Mens 5,000 Meters Junior Varsity 63 23:22.34 1203 1192
09/12 Starmont Invitational Mens 5,000 Meters Boys Junior Varsity 5K 106 25:40.90 1054 1155
09/09 Monticello XC Mens 5,000 Meters JV Boys 51 22:37.20 1209 1223
08/29 Oelwein Invitational Mens 5,000 Meters Boys Junior Varsity 5K 90 24:57.70 1250 1252
Performance Trends Over Time

Visual representation of performance progression across all seasons. Box plots show rating uncertainty ranges, with the blue line indicating updated ratings and red dotted line showing individual race performance scores.

Reading the Chart: Box plots illustrate rating ranges and uncertainty. Performance scores outside expected ranges can lead to significant rating adjustments, reflecting the dynamic nature of performance evaluation. Season breaks are marked with vertical lines.